Barb Reef Weather Forecast
- 22
- 22
Shower
- 21
- 22
Partly cloudy
- 21
- 22
Shower
- 22
- 22
Shower
- 22
- 22
Shower
- 22
- 22
Shower
- 22
- 22
Shower
Today 13 Aug Central Coast and Whitsundays
Mostly sunny. Slight chance of a shower along the coastal fringe in the early morning. Near zero chance of rain elsewhere. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching 23 to 29.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Northwest to northeasterly 10 to 15 knots tending northwest to southwesterly before dawn then tending southeasterly 15 to 25 knots in the early morning. Winds reaching up to 30 knots offshore south of Cape Bowling Green during the morning.
- Seas
- Below 1 metre, increasing to 1 to 2 metres during the morning.
- 1st Swell
- East to northeasterly below 1 metre, increasing to around 1 metre outside the reef.
- Weather
- Partly cloudy.
Barb Reef Temperature Statistics View More
August Temperature
Hamilton Island Airport (63km)
Lowest 4 August, 2026
17.3 °CAverage August
20 °CHighest 10 August, 2026
24.9 °C
Climate (2021–2026)
Hamilton Island Airport (63km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.3 °CAverage High 2021–2026
26.5 °C